Home / 10,930,882,512.60-16,396,323,768.90-6,798,397,296.60

Finding the Fourth Proportional to 10,930,882,512.60, 16,396,323,768.90 and 6,798,397,296.60

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Solution

The fourth proportional to 10,930,882,512.60, 16,396,323,768.90 and 6,798,397,296.60 is: 10,197,595,944.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,930,882,512.60 : 16,396,323,768.90 = 6,798,397,296.60 : x
  2. Step 2: Convert to fraction form
    10,930,882,512.60/16,396,323,768.90 = 6,798,397,296.60/x
  3. Step 3: Cross multiply
    10,930,882,512.60x = 16,396,323,768.90 × 6,798,397,296.60
  4. Step 4: Simplify right side
    10,930,882,512.60x = 111,468,723,184,668,082,176
  5. Step 5: Solve for x
    x = 111,468,723,184,668,082,176/10,930,882,512.60
  6. Step 6: Final answer
    x = 10,197,595,944.90

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.